Hi, I have a Wii that my bro hacked last year -- he is not around now. All I know is it has WiiFlow 1.1 on it, and would like to update to 2.2RC - and at the same time update any other mod files that might be needed. I cant really tell what is on there -- it is a HD with FAT 32, under apps it has folders wiiflow and wiiflow222, and there is another folder with WAS - i see some numbers on them of 222 and 249. Looking at the wiki seems " If you are unsure of what IOS's to install we recommed using Waninkoko v20b in Slot 249 with base 56" do i want that? The file dates are Oct 2009 on the HD. I did try the update noted on the wiki and put new files on the drive, but when i hooked it up to the Wii, still showed being 1.1.